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Special cements are cements that serve some specific function such as altering the setting or hardening behavior of a concrete, producing different colors for architectural effects, imparting superior workability, imparting water retention and plasticity to mortars, resisting the penetration of water in walls or containment vessels or simply reducing the cost of the cementing agent. This article gives descriptions of the basic characteristics of certain special cements and their applications.

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Q: What is special cement?
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Related questions

What is the classification of cement?

There are 3 types of cement,OPC (Ordinary Portland cement)PPC (Portland pozzolona cement)Special Cements.


How many types cement?

there are 3type of cement1)opc (ordnary portland cement) 2)PPC (pozolan portland cement) 3) special cement


How many types of cement?

there are 3type of cement1)opc (ordnary portland cement) 2)PPC (pozolan portland cement) 3) special cement


Distinguish between ordinary cement and special cement?

Ordinary Cement is used for ordianry works like building walls, and other ordinary structures.Generally OPC or PPC are ordinary cements.Special cements are used for special works of greater importance.Special Cements are white cement, colored cement, hydrophobic cement,etc.,


What are the special cements?

There are 15 types of cements such as-1.)O P C cement, 2.) P P C cement 3.) Low heat cement 4.) Quick setting cement 5.) White cement 6.) Coloured cement. 7.) Blust Furnace Slag cement and so on


What are the different types Cement?

There are three different types of cement,Ordinary portland cementPortland pozzolana cementSpecial cements.There are 3 types of cement,OPC (Ordinary Portland cement)PPC (Portland pozzolona cement)Special Cements.There are many types of cement. These include gray ordinary Portland cement, well cement, hydraulic cement, as well as bagged cement.There are three different types of cement,Ordinary portland cementPortland pozzolana cementSpecial cements.


Why might an artist paint on cement blocks instead of paper?

The artist may choose cement blocks instead of paper because the cement blocks are being used for a special project, the blocks are the preferred medium, or other reasons.


Why did the artist paint on cement block instead of paper?

Because he wanted to create a "mass"terpiece


Will this blue cement on your teeth from braces ever wear down?

The blue cement that they use on your teeth will be removed by a special tool called a scaling tool that uses high frequency sound waves to blast it off of your teeth. It is not painful and removes all of the cement.


Harold Lloyd left an imprint of something special in the cement at Grauman's Chinese Theater What?

sunglasses His glasses


What were the ancient roman aqueducts made of?

aqueducts were made of a combination of stone, brick and a special volcanic cement


Are you required to have a special license or permit to drive a cement truck?

To drive a cement truck legally, you need a class B CDL (Commercial Drivers License). At 18, you can apply for a class B CDL.